7
insular(adjective, limited, intolerant, biased)
7
strait-laced(adjective, prejudiced, intolerant, biased, bigoted)
6
mean(adjective, small, common, insignificant, unimportant)
6
reactionary(adjective, conservative, prejudiced, intolerant, biased)
6
sectarian(adjective, limited, narrow, prejudiced, local)
6
small(adjective, insignificant, limited, unimportant, trivial)
5
chauvinistic(adjective, discrimination, racism, nationalism)
5
dictatorial(adjective, discrimination, racism, nationalism)
5
fanatic(adjective, fervent, discrimination, zealous, dedicated)
5
fanatical(adjective, enthusiastic, ill, sick, hateful)
5
inconsiderable(adjective, small, common, insignificant, unimportant)
5
intractable(adjective, persistent, obstinate, insistent, dogged)
5
little(adjective, small, insignificant, limited, unimportant)
5
partial(adjective, passionate, violent, enthusiastic, fervent)
5
partisan(adjective, passionate, violent, enthusiastic, fervent)
5
puritanical(adjective, straight, rigid, stale, unoriginal)
5
selfish(adjective, disaffected, dissenting, self-centered, self-seeking)
5
stiff-necked
4
niggardly(adjective, small, common, insignificant, unimportant)
4
xenophobic(adjective, discrimination, racism, nationalism)
11 years ago|8.8k views|share |citing 
APASmart Define. (2015). narrow-minded thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/narrow-minded/thesaurus/synonyms
ChicagoSmart Define. 2015. "narrow-minded thesaurus" https://smartdefine.org/narrow-minded/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2015, narrow-minded thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/narrow-minded/thesaurus/synonyms>.
MLASmart Define. "narrow-minded thesaurus" 14 April 2015. Web. 25 September 2026. <https://smartdefine.org/narrow-minded/thesaurus/synonyms>